TY  - BOOK
AU  - Pilu, G
AU  - Nicolaides, K H
TI  - Diagnosis of fetal abnormalities:  the 18-23 week scan
SN  - 1850704929
PY  - 1999///
PB  - Parthenon
KW  - Prenatal diagnosis
KW  - Fetal diseases
KW  - Abnormalities
ER  -